Vishay Semiconductor Diodes Division
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GP30DHE3/73
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GP30DHE3/73

Product Overview

Category

The GP30DHE3/73 belongs to the category of semiconductor devices, specifically a diode.

Use

It is commonly used in electronic circuits for rectification and voltage regulation.

Characteristics

  • Forward Voltage: 0.7V
  • Reverse Voltage: 300V
  • Current Rating: 3A
  • Fast Switching Speed

Package

The GP30DHE3/73 is typically available in a DO-201AD package.

Essence

This diode serves as a crucial component in power supply and signal processing circuits.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Forward Voltage Drop: 0.7V
  • Reverse Voltage: 300V
  • Maximum Continuous Forward Current: 3A
  • Reverse Recovery Time: <500ns
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The GP30DHE3/73 diode has two pins, an anode and a cathode, which are identified by a small notch or line on the body of the diode.

Functional Features

  • High forward current capability
  • Low forward voltage drop
  • Fast switching speed
  • Excellent reverse recovery time

Advantages

  • Efficient power conversion
  • Reliable voltage regulation
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Higher forward voltage compared to Schottky diodes
  • Limited reverse voltage rating compared to other diode types

Working Principles

The GP30DHE3/73 operates based on the principles of semiconductor physics, utilizing the properties of P-N junctions to allow current flow in one direction while blocking it in the reverse direction.

Detailed Application Field Plans

The GP30DHE3/73 is widely used in: - Power supply units - Voltage regulators - Rectifier circuits - Motor drive circuits - Inverter systems

Detailed and Complete Alternative Models

  • 1N5400 Series
  • FR307
  • UF4007
  • 6A10

In conclusion, the GP30DHE3/73 diode is a versatile semiconductor device that finds extensive use in various electronic applications due to its efficient power handling capabilities, fast switching speed, and reliable performance across a wide temperature range.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng GP30DHE3/73 trong giải pháp kỹ thuật

  1. What is the GP30DHE3/73 used for in technical solutions?

    • The GP30DHE3/73 is commonly used as a general-purpose diode for rectification, freewheeling, and protection in various technical applications.

  2. What are the key specifications of the GP30DHE3/73?

    • The GP30DHE3/73 is a 3A, 200V Schottky diode with low forward voltage drop and fast switching capabilities.

  3. How does the GP30DHE3/73 perform in rectification applications?

    • The GP30DHE3/73 offers efficient rectification due to its low forward voltage drop and high current-carrying capability.

  4. Can the GP30DHE3/73 be used for freewheeling in power electronics?

    • Yes, the GP30DHE3/73 is suitable for freewheeling applications due to its fast recovery time and low reverse recovery charge.

  5. In what types of protection circuits can the GP30DHE3/73 be utilized?

    • The GP30DHE3/73 can be employed in overvoltage protection circuits and reverse polarity protection due to its robust characteristics.

  6. What are the temperature considerations for the GP30DHE3/73 in technical solutions?

    • The GP30DHE3/73 has a wide operating temperature range, making it suitable for various environmental conditions.

  7. Does the GP30DHE3/73 require any special heat dissipation measures?

    • While the GP30DHE3/73 has good thermal performance, it may benefit from additional heat sinking in high-power applications.

  8. Are there any recommended layout considerations when using the GP30DHE3/73 in PCB designs?

    • It is advisable to minimize trace lengths and provide adequate clearance around the diode to optimize performance and reduce parasitic effects.

  9. Can the GP30DHE3/73 be used in automotive or industrial applications?

    • Yes, the GP30DHE3/73 is suitable for automotive and industrial applications due to its rugged construction and reliability.

  10. What are some common alternatives to the GP30DHE3/73 for similar technical applications?

    • Alternatives to the GP30DHE3/73 include other Schottky diodes with comparable specifications, such as the SS34 or the SB330.